?What You Get?Buy Rocketek Car Charger Cigarette Splitter Adapter, you will get 18-month Manufacturer's Warranty and Hassle Free Replacement. ?Multi-Protect Safety System?Cigarette outlet splitter built-in protective circuits and high quality components prevent the product or your devices from over-current, over-voltage, and short-circuit protection. ?QC3.0 USB Dual Car Charger?Cigarette lighter adapter charges 2 compatible devices simultaneously up to 4 times faster than conventional charging, total 3.1A output enables you to rapidly charger your cell phone, tablet and gps. ?3-Way Cigarette Lighter Sockets?Three 12V/24V cigarette lighter sockets (DC outlets) provide a total power of up to 120W, perfect for simultaneously use of multiple appliances including GPS, dash cam, SatNav, seat heater, cooler box, DVD player or other portable appliances. ?Powerful Car Charger Expander?The Car Splitter Adapter increase your car cigarette lighter socket from 1 to 3 as well as two QC3.0 USB ports. Enough for charging multi digital devices simultaneously on the road.